EP 3135906 A4 20180103 - SELF-POWER GENERATING APPARATUS
Title (en)
SELF-POWER GENERATING APPARATUS
Title (de)
VORRICHTUNG MIT EIGENSTÄNDIGER STROMERZEUGUNG
Title (fr)
APPAREIL DE PRODUCTION D'ÉNERGIE AUTONOME
Publication
Application
Priority
- KR 20140049967 A 20140425
- KR 2015004039 W 20150423
Abstract (en)
[origin: EP3135906A1] The present invention relates to a self-power generating apparatus that can generate power by converting an external force that alternately acts in a forward and reverse direction into a unidirectional force, and can generate power by winding a wire around a pulley axially coupled to a drive shaft and applying, by a user, an external force to the wire with his/her hands to rotate the pulley in a forward and reverse direction, thereby enhancing power generation efficiency. To this end, the self-power generating apparatus comprises: a drive shaft alternately rotated by an external force in a forward and reverse direction; a forward power transmission part that transmits only the forward rotating force of the drive shaft to a power generating shaft; a reverse power transmission part that transmits only the reverse rotating force of the drive shaft to the power generating shaft; and a power generator that generates power using a unidirectional rotating force of the power generating shaft.
IPC 8 full level
F03G 5/00 (2006.01); F16H 37/02 (2006.01); H02K 7/00 (2006.01)
CPC (source: EP KR US)
F03G 5/00 (2013.01 - EP KR); F03G 5/06 (2013.01 - EP); F03G 5/065 (2021.08 - US); F03G 5/086 (2021.08 - US); F03G 5/095 (2021.08 - US); F16H 19/06 (2013.01 - US); F16H 31/001 (2013.01 - US); F16H 37/02 (2013.01 - EP KR US); H02K 7/00 (2013.01 - EP KR US); F05B 2260/403 (2013.01 - KR)
Citation (search report)
- [XYI] WO 2009072047 A2 20090611 - FARB DANIEL [IL]
- [X] CN 1683785 A 20051019 - SHI WEIMIN [CN]
- [XI] US 8525357 B2 20130903 - LI HSIN-JEN [TW], et al
- [Y] US 2008157531 A1 20080703 - BULTHAUP COLIN [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3135906 A1 20170301; EP 3135906 A4 20180103; AU 2015250413 A1 20161110; AU 2015250413 B2 20180531; CA 2946998 A1 20151029; CA 2946998 C 20190618; CN 106232985 A 20161214; JP 2017515451 A 20170608; KR 101596430 B1 20160223; KR 20150133867 A 20151201; TW 201546368 A 20151216; TW I577887 B 20170411; US 2017051727 A1 20170223; WO 2015163700 A1 20151029
DOCDB simple family (application)
EP 15783571 A 20150423; AU 2015250413 A 20150423; CA 2946998 A 20150423; CN 201580021808 A 20150423; JP 2017507661 A 20150423; KR 20140049967 A 20140425; KR 2015004039 W 20150423; TW 104113375 A 20150427; US 201515306707 A 20150423